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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
unfortunately unavailable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "unfortunately unavailable" is correct and usable in written English.
It can be used to express regret about something not being accessible or obtainable. Example: "I wanted to attend the concert, but the tickets are unfortunately unavailable."
✓ Grammatically correct
Science
News & Media
Alternative expressions(19)
is unfortunately unavailable
item unavailable
unavailable item
not available
currently unavailable
temporarily unavailable
out of stock
alas not available
unfortunately not available
hard to come by
is equivalent to
in the wishes of
rapidly thereafter
unavailable
for the immediate future
Very soon
somewhere later
one week before
at the early time
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
4 human-written examples
Our study assessed only expert ratings and did not incorporate any interpretation data from the learners who generated the actual studies; such a comparison would have been most interesting but was unfortunately unavailable to us.
Science
Information on the HER2 status of the patients in our study is unfortunately unavailable.
Science
Birth weight was unfortunately unavailable for the majority of the participants, particularly for those born outside the BHP study area.
Science
Data on physical activity, a potential confounder of the associations between diabetes and the pulmonary outcomes, were, unfortunately, unavailable.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
These supercapacitors should be biocompatible, lightweight, miniature and stable without the need for packaging, which unfortunately remains unavailable yet.
Science
Outpatient creatinine measurements were unfortunately not unavailable, but this is often the case the clinical settings, where many patients lack an outpatient baseline creatinine.
Science
Data on insulin resistance and physical activity, unfortunately, were unavailable.
Science
The beneficial effects observed in terms of preprocedural recanalisation might have translated into benefits in terms of left ventricular remodelling and larger survival benefits at long-term follow-up, such as up to 3 5 years, which unfortunately were unavailable from current randomised trials.
Science
Unfortunately, Swift is unavailable tomorrow morning.
News & Media
Unfortunately, Paul Hellyer was unavailable to comment in time for this story, but if the former Minister of Defence provides VICE Canada with any further information we'll be sure to report back.
News & Media
Unfortunately, serum was unavailable from bat 1519 that had tested positive by real-time RT-PCR.
Science
Expert writing Tips
Best practice
When using "unfortunately unavailable", ensure that the context clearly indicates what is unavailable and why the unavailability is regrettable. It helps to soften negative news or explain limitations in a study or situation.
Common error
Avoid using "unfortunately unavailable" repeatedly in a single document or conversation. Vary your language to prevent monotony. Consider alternatives like "regrettably inaccessible" or "sadly not accessible" to maintain reader engagement.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "unfortunately unavailable" functions as a modifier, indicating that something is not accessible or obtainable and expressing regret about this situation. Ludwig AI confirms that the phrase is grammatically correct and usable in written English.
Frequent in
Science
63%
News & Media
30%
Formal & Business
7%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "unfortunately unavailable" is used to express regret regarding the inaccessibility of something. Ludwig AI confirms the phrase's grammatical correctness and usability. It's commonly found in scientific, news, and formal business contexts, carrying a neutral to slightly formal tone. While alternatives exist such as "regrettably inaccessible", it's important to use them sparingly to avoid sounding repetitive. Using this phrase helps to soften negative information, as seen in examples provided by Ludwig.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
regrettably inaccessible
Replaces "unfortunately" with "regrettably" and "unavailable" with "inaccessible", maintaining a formal tone.
sadly not accessible
Uses "sadly" instead of "unfortunately" and "not accessible" in place of "unavailable", making it slightly less formal.
unhappily not obtainable
Substitutes "unhappily" for "unfortunately" and "not obtainable" for "unavailable", retaining a similar emotional tone.
lamentably out of reach
Replaces both words with more dramatic synonyms; "lamentably" and "out of reach".
alas, not available
Uses "alas" as an interjection of sorrow and simplifies "unavailable" to "not available".
unluckily inaccessible
Substitutes "unluckily" for "unfortunately" maintaining the same structure but with a slightly different nuance.
regrettably not at hand
Replaces "unavailable" with "not at hand", which is a more idiomatic expression.
deplorably unprocurable
Uses "deplorably" instead of "unfortunately" and "unprocurable" for "unavailable", resulting in a more formal tone.
unfavorably unobtainable
Substitutes "unfavorably" for "unfortunately" and "unobtainable" for "unavailable", making it more formal.
inconveniently out of stock
Shifts the focus to the inconvenience and the item being "out of stock".
FAQs
How can I use "unfortunately unavailable" in a sentence?
You can use "unfortunately unavailable" to express regret that something is not accessible or obtainable. For instance, "The data needed for the study was "unfortunately unavailable"."
What phrases are similar to "unfortunately unavailable"?
Alternatives include phrases like "regrettably inaccessible", "sadly not accessible", or "unhappily not obtainable", depending on the specific nuance you wish to convey.
Is it grammatically correct to say "unfortunately unavailable"?
Yes, "unfortunately unavailable" is grammatically correct. It combines an adverb modifying the adjective "unavailable" to express regret about the unavailability.
What is the difference between "unfortunately unavailable" and "regrettably unavailable"?
"Unfortunately unavailable" and "regrettably unavailable" are very similar. "Regrettably" may convey a slightly more formal or somber tone than "unfortunately", but they are largely interchangeable.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested